Hell Gate Bridge
E61119
Hell Gate Bridge is a massive steel arch railroad bridge in New York City that carries trains over the Hell Gate section of the East River between Queens and the Bronx.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Hell Gate Bridge canonical | 22 |
| Hell Gate Line | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T275766 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hell Gate Bridge Context triple: [Hell Gate, crossedBy, Hell Gate Bridge]
-
A.
Manhattan Bridge
The Manhattan Bridge is a suspension bridge in New York City that connects Lower Manhattan and Downtown Brooklyn and carries both vehicular traffic and subway lines.
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B.
Broadway Bridge
The Broadway Bridge is a movable bridge in New York City that carries Broadway and the subway across the Harlem River between Manhattan and the Bronx.
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C.
Brooklyn Bridge
The Brooklyn Bridge is a historic 19th-century suspension bridge spanning the East River, renowned as an iconic symbol of New York City and a major connection between Manhattan and Brooklyn.
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D.
Bay Bridge
The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
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E.
Queensboro Bridge
The Queensboro Bridge is a major cantilever bridge in New York City that connects the boroughs of Manhattan and Queens and is a key artery for vehicular, bicycle, and pedestrian traffic.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hell Gate Bridge Target entity description: Hell Gate Bridge is a massive steel arch railroad bridge in New York City that carries trains over the Hell Gate section of the East River between Queens and the Bronx.
-
A.
Manhattan Bridge
The Manhattan Bridge is a suspension bridge in New York City that connects Lower Manhattan and Downtown Brooklyn and carries both vehicular traffic and subway lines.
-
B.
Broadway Bridge
The Broadway Bridge is a movable bridge in New York City that carries Broadway and the subway across the Harlem River between Manhattan and the Bronx.
-
C.
Brooklyn Bridge
The Brooklyn Bridge is a historic 19th-century suspension bridge spanning the East River, renowned as an iconic symbol of New York City and a major connection between Manhattan and Brooklyn.
-
D.
Bay Bridge
The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
-
E.
Queensboro Bridge
The Queensboro Bridge is a major cantilever bridge in New York City that connects the boroughs of Manhattan and Queens and is a key artery for vehicular, bicycle, and pedestrian traffic.
- F. None of above. chosen
Statements (46)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Hell Gate Bridge Description of subject: Hell Gate Bridge is a massive steel arch railroad bridge in New York City that carries trains over the Hell Gate section of the East River between Queens and the Bronx.
Referenced by (24)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Randalls/Wards Islands and the Bronx
subject linked to:
East River (via Rikers Island)
linked to: Hell Gate Bridge
linked to: Hell Gate Bridge